Input Voltage Input Voltage |
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Industry Designation Industry Designation | Show |
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Industry Designation Industry Designation | Hide |
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Number of Circuits Controlled Number ofCircuits Controlled |
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Power Power |
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Switch Starting Position Switch Starting Position |
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Wire Connection Type Wire Connection Type |
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![]() | Screw Terminals |
![]() | Quick- Disconnect Terminals |
![]() | Spring-Clamp Terminals |
Operation Type Operation Type |
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Relay Type Relay Type |
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![]() | Standard |
Specifications Met Specifications Met |
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Switch Action Switch Action |
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Quick-Disconnect Tab Width Quick-Disconnect Tab Width |
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The built-in enclosure protects contacts from dust and dirt. These relays accept voltage drops up to 50% of the rated voltage without switching. Use them with industrial automation systems, security and emergency lighting, and small motors. Also known as power relays.
Switching Current @ Voltage | |||||||||||
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Number of Terminals | Input Voltage | Control Current, mA | Off (Normally Open) Circuit Position | hp @ Switching Voltage | Ht. | Wd. | Dp. | Quick-Disconnect Tab Wd. | Specifications Met | Each | |
2 Circuits Controlled with 2 Off (Normally Open)—DPST-NO | |||||||||||
With Quick-Disconnect Terminals | |||||||||||
6 | 24V AC | 71 | 25 A @ 220 V AC | 1 1/2 hp @ 120 V AC 2 hp @ 240 V AC 2 hp @ 277 V AC | 1.3" | 2.7" | 1.9" | 0.25" | UL Recognized CSA Certified CE Marked | 0000000 | 000000 |
6 | 120V AC | 20 | 25 A @ 220 V AC | 1 1/2 hp @ 120 V AC 2 hp @ 240 V AC 2 hp @ 277 V AC | 1.3" | 2.7" | 1.9" | 0.25" | UL Recognized CSA Certified CE Marked | 0000000 | 00000 |
6 | 240V AC | 10 | 25 A @ 220 V AC | 1 1/2 hp @ 120 V AC 2 hp @ 240 V AC 2 hp @ 277 V AC | 1.3" | 2.7" | 1.9" | 0.25" | UL Recognized CSA Certified CE Marked | 0000000 | 00000 |
6 | 12V DC | 158 | 25 A @ 220 V AC | 1 1/2 hp @ 120 V AC 2 hp @ 240 V AC 2 hp @ 277 V AC | 1.3" | 2.7" | 1.9" | 0.25" | UL Recognized CSA Certified CE Marked | 0000000 | 00000 |
6 | 24V DC | 79 | 25 A @ 220 V AC | 1 1/2 hp @ 120 V AC 2 hp @ 240 V AC 2 hp @ 277 V AC | 1.3" | 2.7" | 1.9" | 0.25" | UL Recognized CSA Certified CE Marked | 0000000 | 00000 |
Use these relays with industrial automation systems, security and emergency lighting, and small motors. Also known as power relays.
Optional covers protect contacts from dust and dirt.
Relays | |||||||||||||
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Switching Current | Optional Covers | ||||||||||||
Number of Terminals | Input Voltage | Control Current, mA | @ 120V AC | @ 28V DC | hp @ Switching Voltage | Ht. | Wd. | Dp. | Specifications Met | Each | Each | ||
2 Circuits Controlled with 2 Off (Normally Open)—DPST-NO | |||||||||||||
6 | 24V AC | 396 | 30A | 30A | 1 1/2 hp @ 120 V AC 1 1/2 hp @ 240 V AC | 2.5" | 2.5" | 2.2" | UL Listed C-UL Listed | 0000000 | 000000 | 0000000 | 000000 |
6 | 120V AC | 79 | 30A | 30A | 1 1/2 hp @ 120 V AC 1 1/2 hp @ 240 V AC | 2.5" | 2.5" | 2.2" | UL Listed C-UL Listed | 0000000 | 00000 | 0000000 | 00000 |
6 | 240V AC | 40 | 30A | 30A | 1 1/2 hp @ 120 V AC 1 1/2 hp @ 240 V AC | 2.5" | 2.5" | 2.2" | UL Listed C-UL Listed | 0000000 | 00000 | 0000000 | 00000 |
6 | 12V DC | 167 | 30A | 30A | 1 1/2 hp @ 120 V AC 1 1/2 hp @ 240 V AC | 2.5" | 2.5" | 2.2" | UL Listed C-UL Listed | 0000000 | 00000 | 0000000 | 00000 |
6 | 24V DC | 83 | 30A | 30A | 1 1/2 hp @ 120 V AC 1 1/2 hp @ 240 V AC | 2.5" | 2.5" | 2.2" | UL Listed C-UL Listed | 0000000 | 00000 | 0000000 | 00000 |
With no moving parts, these solid state relays have an extended service life.
Two-circuit relays are rated IP20 for protection against solid objects greater than 12.5 mm, such as fingers. They’re not water resistant.
Heat sinks can be used to disperse heat to increase the relay’s current rating. Mount to 35 mm DIN rail or flat surfaces. Two-circuit relays don’t require silicone for mounting.
Relays | ||||||||||||
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Switching Current | Heat Sinks | |||||||||||
Number of Terminals | Input Voltage | Without Heat Sink | With Heat Sink | Switching Voltage | Ht. | Wd. | Dp. | Specifications Met | Each | Each | ||
2 Circuit Controlled with 2 Off (Normally Open)—DPST-NO | ||||||||||||
With High-Starting-Current Protection and Covered Terminals and LED Indicator | ||||||||||||
6 | 4-32V DC | 5A | 50A | 660V AC | 2.3" | 1.8" | 1.3" | UL Recognized C-UL Recognized CSA Certified CE Marked IP20 | 0000000 | 0000000 | 0000000 | 0000000 |
6 | 4-32V DC | 7.5A | 75A | 660V AC | 2.3" | 1.8" | 1.3" | UL Recognized C-UL Recognized CSA Certified CE Marked IP20 | 0000000 | 000000 | 0000000 | 000000 |
Mount these relays directly to 35 mm DIN rail. They are solid state, so they have no moving parts and have an extended service life. Relays have an attached heat sink that disperses heat to provide optimal convection cooling.
Number of Terminals | Input Voltage | Switching Current @ Voltage | Ht. | Wd. | Dp. | Specifications Met | Each | |
2 Circuits Controlled with 2 Off (Normally Open)—DPST-NO | ||||||||
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With High-Starting-Current Protection | ||||||||
6 | 5-32V DC | 25 A @ 220 V AC | 4.3" | 2.1" | 4" | UL Listed C-UL Listed | 0000000 | 0000000 |
6 | 5-32V DC | 25 A @ 600 V AC | 4.3" | 2.1" | 4" | UL Listed C-UL Listed | 0000000 | 000000 |
6 | 20-275V AC/24-190V DC | 25 A @ 220 V AC | 4.3" | 2.1" | 4" | UL Listed C-UL Listed | 0000000 | 000000 |
6 | 20-275V AC/24-190V DC | 25 A @ 600 V AC | 4.3" | 2.1" | 4" | UL Listed C-UL Listed | 0000000 | 000000 |
These relays combine solid state and mechanical operation to provide long service life without the need for a heat sink. Use with resistive heating loads; relays cannot be used with motor loads. An LED indicator tells you if the relay is open or closed.
Note: Relays cannot be used with an RC snubber.
Wire Connection Type | ||||||||||||
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Number of Terminals | Input Voltage | Control Power, VA | Switching Current @ Voltage | Ht. | Wd. | Dp. | Control Terminal | Load Terminal | Quick-Disconnect Tab Wd. | Specifications Met | Each | |
2 Circuits Controlled with 2 Off (Normally Open)—DPST-NO | ||||||||||||
7 | 24V AC/3-24V DC | 7.7 | 35 A @ 240 V AC | 3.8" | 5.5" | 1.9" | Quick-Disconnect | Screw Terminals | 0.25" | UL Recognized C-UL Recognized CE Marked | 000000 | 000000 |
7 | 110-240V AC | 7.7 | 35 A @ 240 V AC | 3.8" | 5.5" | 1.9" | Quick-Disconnect | Screw Terminals | 0.25" | UL Recognized C-UL Recognized CE Marked | 000000 | 00000 |
For use with equipment that cycles on and off, these relays meet UL 508 for air conditioning and heating. Connections are accessible from the front, so you can mount relays side-by-side. Also known as definite-purpose contactors.
Enclosures (sold separately) are NEMA 1 rated to protect contacts from corrosion.
Also Available: Auxiliary contacts for 3.8"-7.2" Ht. relays. They allow you to add a signaling device or control another relay. Please select 6564K99, then select the McMaster-Carr part number of your relay and whether you want to switch one circuit on (1 Normally Open) or off (1 Normally Closed).
Switching Current @ 600V AC | hp @ Switching Voltage | ||||||||||||
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Number of Terminals | Input Voltage | Control Power | Full Load | Resistive Load | Single Phase | Three Phase | Ht. | Wd. | Dp. | Quick-Disconnect Tab Wd. | Specifications Met | Each | |
2 Circuits Controlled with 2 Off (Normally Open)—DPST-NO | |||||||||||||
With Quick-Disconnect and Screw Terminals | |||||||||||||
4 | 24V AC | 6.5VA | 20A | 30A | 1 1/2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V AC | 6.5VA | 25A | 35A | 2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V AC | 6.5VA | 30A | 40A | 2 hp @ 115 V AC 5 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V AC | 6.5VA | 40A | 50A | 3 hp @ 115 V AC 7 1/2 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V AC | 7VA | 15A | 20A | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 3 hp @ 230 V AC 5 hp @ 460 V AC 5 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V AC | 10VA | 50A | 65A | 3 hp @ 115 V AC 10 hp @ 230 V AC | 15 hp @ 230 V AC 30 hp @ 460 V AC 30 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V AC | 19VA | 90A | 120A | 7 1/2 hp @ 115 V AC 20 hp @ 230 V AC | 30 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 5.1" | 3.4" | 4.8" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V AC | 50.4VA | 60A | 75A | 5 hp @ 115 V AC 10 hp @ 230 V AC | 20 hp @ 230 V AC 40 hp @ 460 V AC 40 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V AC | 50.4VA | 75A | 90A | 5 hp @ 115 V AC 15 hp @ 230 V AC | 20 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 120V AC | 6.5VA | 20A | 30A | 1 1/2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 120V AC | 6.5VA | 25A | 35A | 2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 120V AC | 6.5VA | 30A | 40A | 2 hp @ 115 V AC 5 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 120V AC | 6.5VA | 40A | 50A | 3 hp @ 115 V AC 7 1/2 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 120V AC | 7VA | 15A | 20A | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 3 hp @ 230 V AC 5 hp @ 460 V AC 5 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 120V AC | 10VA | 50A | 65A | 3 hp @ 115 V AC 10 hp @ 230 V AC | 15 hp @ 230 V AC 30 hp @ 460 V AC 30 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 120V AC | 19VA | 90A | 120A | 7 1/2 hp @ 115 V AC 20 hp @ 230 V AC | 30 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 5.1" | 3.4" | 4.8" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 120V AC | 50.4VA | 60A | 75A | 5 hp @ 115 V AC 10 hp @ 230 V AC | 20 hp @ 230 V AC 40 hp @ 460 V AC 40 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 120V AC | 50.4VA | 75A | 90A | 5 hp @ 115 V AC 15 hp @ 230 V AC | 20 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V DC | 3.1W | 15A | 20A | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 3 hp @ 230 V AC 5 hp @ 460 V AC 5 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V DC | 3.1W | 25A | 35A | 2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V DC | 3.1W | 30A | 40A | 2 hp @ 115 V AC 5 hp @ 230 V AC | __ | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V DC | 3.1W | 40A | 50A | 3 hp @ 115 V AC 7 1/2 hp @ 230 V AC | __ | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 24V DC | 3.1W | 50A | 65A | 3 hp @ 115 V AC 10 hp @ 230 V AC | 15 hp @ 230 V AC 30 hp @ 460 V AC 30 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V DC | 5.1W | 60A | 75A | 5 hp @ 115 V AC 10 hp @ 230 V AC | 20 hp @ 230 V AC 40 hp @ 460 V AC 40 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 24V DC | 5.1W | 75A | 90A | 5 hp @ 115 V AC 15 hp @ 230 V AC | 20 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 208/240V AC | 6.5VA | 20A | 30A | 1 1/2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 208/240V AC | 6.5VA | 25A | 35A | 2 hp @ 115 V AC 3 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 208/240V AC | 6.5VA | 30A | 40A | 2 hp @ 115 V AC 5 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 208/240V AC | 6.5VA | 40A | 50A | 3 hp @ 115 V AC 7 1/2 hp @ 230 V AC | __ | 3.2" | 2" | 2.3" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 208/240V AC | 7VA | 15A | 20A | 3/4 hp @ 115 V AC 2 hp @ 230 V AC | 3 hp @ 230 V AC 5 hp @ 460 V AC 5 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 00000 |
4 | 208/240V AC | 10VA | 50A | 65A | 3 hp @ 115 V AC 10 hp @ 230 V AC | 15 hp @ 230 V AC 30 hp @ 460 V AC 30 hp @ 575 V AC | 3.8" | 2.4" | 3.4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 208/240V AC | 19VA | 90A | 120A | 7 1/2 hp @ 115 V AC 20 hp @ 230 V AC | 30 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 5.1" | 3.4" | 4.8" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 208/240V AC | 50.4VA | 60A | 75A | 5 hp @ 115 V AC 10 hp @ 230 V AC | 20 hp @ 230 V AC 40 hp @ 460 V AC 40 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
4 | 208/240V AC | 50.4VA | 75A | 90A | 5 hp @ 115 V AC 15 hp @ 230 V AC | 20 hp @ 230 V AC 50 hp @ 460 V AC 50 hp @ 575 V AC | 3.8" | 2.6" | 4" | 0.25" | UL Recognized Component, CSA Certified, CE Marked, UL 508 | 00000000 | 000000 |
Enclosures for 60A 3PST-NO Relays and 4PST-NO Relays | 00000000 | Each | 0000000 |
These relays switch through a series of different circuit configurations every time they receive an input voltage. The input voltage latches them in position, so they don’t require a constant voltage to stay switched. Use them to control motors, pumps, and lighting. The covered terminals prevent contact with live connections. Mount to 35 mm DIN rail. Also known as step relays.
Switch Starting Position | Input Voltage | Control Power | Switching Current @ 24V AC/120V AC | Max. Switching Voltage | hp @ Switching Voltage | Ht. | Wd. | Dp. | Specifications Met | Each | |
2 Circuits Controlled—DPST-NO | |||||||||||
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With 6 Terminals | |||||||||||
1st Signal—2 Off (Normally Open) 2nd Signal—2 On (Normally Closed) | 24V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 000000 |
1st Signal—2 Off (Normally Open) 2nd Signal—2 On (Normally Closed) | 120V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—2 On (Normally Closed) | 240V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—2 On (Normally Closed) | 12V DC | 5W | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—2 On (Normally Closed) | 24V DC | 5W | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) 3rd Signal—2 On (Normally Closed) | 24V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) 3rd Signal—2 On (Normally Closed) | 120V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) 3rd Signal—2 On (Normally Closed) | 240V AC | 6.5VA | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) 3rd Signal—2 On (Normally Closed) | 12V DC | 5W | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
1st Signal—2 Off (Normally Open) 2nd Signal—1 On (Normally Closed) and 1 Off (Normally Open) 3rd Signal—2 On (Normally Closed) | 24V DC | 5W | 16A | 277V AC | 1/2 hp @ 120 V AC | 3.3" | 0.7" | 2.4" | UL Recognized C-UL Recognized CE Marked | 00000000 | 00000 |
It takes two hands to activate these switches, minimizing the risk of accidental equipment start up. A complete system requires two switches, one safety relay, and two outlet boxes.
Safety relays control the two switches by sending an output signal when both switches are activated within 0.5 seconds of each other. Self-monitoring circuitry offers additional protection—if any part of the system fails, the entire system shuts down until repaired.
For technical drawings and 3-D models, click on a part number.
No. of Circuits Controlled | Switch Starting Position | No. of Terminals | Industry Designation | Switching Current @ Voltage | Input Voltage | For DIN Rail Ht., mm | Wire Connection Type | Each | |
2 | 2 Off (Normally Open) or 2 On (Normally Closed) | 4 | DPST-NO | 4 A @ 230 V AC, 2 A @ 24 V DC | 115V AC | 35 | Screw Terminals | 00000000 | 0000000 |